think, senator feinstein, a democrat, has been exactly right to demand information. >> greta: but she's not helping out. there are a lot of people, a lot of senators who are not -- we assume the senators who aren't there helping senator rand paul to be in support of the drone program or the-- >> no, i think a lot of of senators who are watching tonight in amazement, i don't remember, you may know, i don't remember the last time there was a genuine filibuster. this is a very healthy thing. >> greta: and where are the rest. >> huh. >> greta: where are are the rest, we're used to the ones who are there, this drone program, and giving the president authority. >> not necessarily, a lot of folks, this is not their style. >> greta: what they let it it go. >> no, they're just not comfortable. >> greta: what, standing up for issues? >> i don't want to go quite that far. >> greta: come on. >> i was in, once upon a time, one of the most aggressive floor debaters in the u.s.